DisplayCAL 3.6 released

Added in this release:

[Feature] Option to adjust the roll-off for HDR SMPTE 2084 3D LUTs with roll-off tonemapping when the mastering display peak luminance is below 10000 cd/m² (previous behavior with the introduction of BT.2390-2 was to always adjust, the new default behavior is don’t adjust).

[Enhancement] Do not create PCS-to-device tables for synthetic HDR SMPTE 2084 profiles with roll-off tonemapping as they are meant purely as source profiles.

[Enhancement] Only enable the visual whitepoint editor button if the whitepoint target is set to chromaticity coordinates.

[UI] Keep dropdowns with only one choice enabled.

[Cosmetic] Catch any madTPG connection errors to show a nicer error dialog without a traceback.

[Trivial] Do not update the profile description when increasing the effective resolution of an existing profile’s PCS-to-device tables.

[Trivial] Testchart editor: Only limit the view to six decimal digits, not the underlying data.

Fixed in this release:

[Minor] Confirm instrument placement when madTPG is not fullscreen.

[Minor] Creating synthetic grayscale profiles with HLG tone response did not work correctly.

[Trivial] Set allowed filetypes for selecting files when importing 3rd party software colorimeter corrections to “any”.

[Trivial] Mac OS X: Updated bundled Python to 2.7.15 which includes a recent version of OpenSSL (fixes SSL connection errors due to more recent server-side encryption when using the standalone application bundles).